There is some debate if it is ok to water bath can tomato products or not. (wellnessmama.com)
The general consensus seems to be that tomatoes are iffy for water bath canning because the pH is not quite acidic enough. (wellnessmama.com)
I decided that this would be acidic enough because the lion - share of the ingredients was the peaches which is safe to use water bath canning for, even if there isn't much sugar added. (strawberriesforsupper.com)